ULTRA-LIGHTWEIGHT TRUNK LID WITH CARBON FIBER VISUAL AND STRUCTURAL REINFORCEMENT.

The Takumi Project Carbon Fiber Trunk is a premium lightweight replacement trunk lid engineered for the Subaru WRX STI and WRX S4.

Featuring a high-quality carbon fiber outer surface with FRP inner construction, this trunk delivers dramatic weight reduction while maintaining structural integrity—including reinforced wing mounting points for factory or aftermarket spoiler installation.

Product Highlights

🏁 DUAL-CONSTRUCTION DESIGN – CARBON FRONT, FRP BACK
Expertly crafted with a genuine carbon fiber outer surface for aggressive visual impact, combined with a lightweight FRP (Fiber Reinforced Plastic) backside for optimal weight savings and structural balance.

🔄 REINFORCED WING MOUNTING AREA
Critical reinforcement applied to the wing mounting region, including approximately 30cm of area from both sides encompassing the OEM mounting holes. This ensures proper support for factory spoilers or aftermarket wing installations without flex or failure.

⚖️ SIGNIFICANT WEIGHT REDUCTION
Substantial weight savings over the OEM steel trunk:

• OEM Trunk Weight: Approximately 9.0 kg

• Takumi Carbon Trunk Weight: Approximately 4.3 kg

• Weight Savings: Approximately 4.7 kg (over 50% reduction)

🔧 PROFESSIONAL INSTALLATION REQUIRED
This component requires specialized experience and skill for proper fitment and alignment. Installation must be performed by a professional body shop or qualified installation facility.

Technical Specifications & Application

This is a premium carbon fiber trunk lid for the Subaru WRX STI and WRX S4 platforms.

Key Details

• Product Name: Takumi Project Carbon Fiber Trunk (Carbon Front / FRP Back)

• Lead Time: Approximately 1.5 – 2 months from order

• Construction: Genuine carbon fiber outer surface / FRP inner construction

• Reinforcement: Wing mounting area reinforced with carbon fiber (approximately 30cm from both sides including OEM mounting holes)

Vehicle Compatibility

• Subaru WRX STI: VAB (Check specific model year compatibility)

• Subaru WRX S4: VAG (Check specific model year compatibility)

Key Features

• Wing Mount Reinforcement: Carbon fiber reinforcement specifically in wing mounting area for structural integrity

• Torsion Bar Removal Required: Both trunk torsion bars must be removed for proper operation due to reduced weight

• Separate Garnish: Carbon rear garnish shown in product images is sold separately

• Weight: Approximately 4.3 kg (including wing mounting reinforcement)